Geographical
UTAH
(C = Commercial R = Residential)

R&R Environmental, Inc., (C)
David C. Roskelley, MSPH, CIH, CSP, FAIHA
47 West 9000 South
Suite 2
Sandy, UT 84070
(801) 352-2380
(801) 352-2381 FAX
dave@rrenviro.com
www.rrenviro.com
2 Asbestos, Lead and Dust, 3 Biological Monitoring, 5 Consulting, 6 Education and Training, 8 Environmental Protection and Monitoring, 11 Exposure Assessment, 14 Hearing Conservation and Noise Reduction, 15 Indoor Air Quality, 17 Legal and Expert Witness, 18 Mold, 20 OHS Management Systems, Auditing and Compliance, 26 Respiratory Protection, 28 Safety, 32 Ventilation

Terracon Consultants, Inc., (C)
Rush Bowers, CIH, CSP
John D. Murphy, CIH
6949 South High Tech Drive
Suite 100
Midvale, UT 84047-3705
(801) 545-8500
(800) 593-7777
(801) 545-8600 FAX
rush.bowers@terracon.com
www.terracon.com
1 Aerosol and Airborne Particulate Monitoring, 2 Asbestos, Lead and Dust, 3 Biological Monitoring, 5 Consulting, 6 Education and Training, 8 Environmental Protection and Monitoring, 11 Exposure Assessment, 12 Gas and Vapor Detection, 13 Hazard Communication, 14 Hearing Conservation and Noise Reduction, 15 Indoor Air Quality, 16 Labs - Health and Safety, Testing, 17 Legal and Expert Witness, 18 Mold, 20 OHS Management Systems, Auditing and Compliance, 21 Personal Protective Equipment, 23 Radiation Protection and Monitoring, 25 Regulatory Compliance, 26 Respiratory Protection, 27 Risk Assessment and Management, 28 Safety, 30 Thermal Stress Protection and Monitoring, 31 Toxicology, 32 Ventilation